package staticindex;

public class testDemoOfArrayUtil {
    public static void main(String[] args) {
        int []arr=new int[]{1,2,3,4,5,6,7,8,9};
        int [] arr2=new int []{2,5,657,68,987,0};
        ArrayUtil.foreach(arr);
        ArrayUtil.sort(arr2);
        System.out.println("");
        System.out.println(ArrayUtil.getAverage(arr));
    }

}
